From: Jens Peters <jp7677@gmail.com>
Date: Fri, 25 Apr 2025 12:37:06 +0000 (+0200)
Subject: docs: document scroll wheel emulation actions
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=32585cce7e9c40278392116cd4585fbf2945d3c0;p=proto%2Flabwc.git

docs: document scroll wheel emulation actions
---

diff --git a/docs/labwc-actions.5.scd b/docs/labwc-actions.5.scd
index cc61ddb9..93e5fa82 100644
--- a/docs/labwc-actions.5.scd
+++ b/docs/labwc-actions.5.scd
@@ -361,6 +361,17 @@ Actions are used in menus and keyboard/mouse bindings.
 	Use together with the WarpCursor action to not just hide the cursor but
 	to additionally move it away to prevent e.g. hover effects.
 
+*<action name="EnableScrollWheelEmulation" />*++
+*<action name="DisableScrollWheelEmulation" />*++
+*<action name="ToggleScrollWheelEmulation">*
+	Enable, disable or toggle scroll wheel emulation on cursor motion,
+	respectively. This can be useful for trackball mouses to use the
+	rotating ball not just for moving the cursor, but also for (mouse wheel)
+	scrolling.
+
+	See also *<libinput><scrollFactor>* in labwc-config(5) for fine tuning
+	the scroll speed.
+
 *<action name="EnableTabletMouseEmulation" />*++
 *<action name="DisableTabletMouseEmulation" />*++
 *<action name="ToggleTabletMouseEmulation">*